Keyence
Keyence HDMI 2.1 Cable 48Gbps 8K60 4K120 6.5ft
Certified 2.1 cable delivers 48Gbps bandwidth for 8K60 and 4K120 with eARC, VRR and Dolby Vision
- Changer TypeHDMI Cables
- 48Gbps bandwidth enables 8K60 and 4K120 video
- Certified Ultra High Speed HDMI 2.1 with hologram sticker
- 5ft length suits typical desktop or living-room setups
- eARC plus Dolby Atmos and Dolby Vision for premium audio and HDR
- VRR ALLM QFT QMS support smooth variable-refresh gaming
Certified Ultra High Speed HDMI 2.1 Cable
This Keyence cable carries the Ultra High Speed certification and a hologram sticker verifying 48Gbps bandwidth. It supports 8K at 60Hz and 4K at 120Hz for compatible displays and sources. The 6.5ft length suits typical desktop or living-room setups. Backward compatibility allows use with any HDMI device.
Sustained 48Gbps bandwidth for uncompressed 8K
The certified 48Gbps link maintains full throughput for uncompressed 8K60 or 4K120 signals without compression artefacts. Dynamic HDR, eARC, VRR, ALLM, QFT and QMS features operate continuously at this bandwidth. HDCP 2.2 and 2.3 handshakes remain stable during extended gaming or playback sessions. No signal degradation occurs over the 6.5ft run at maximum certified speeds.
Premium construction with reinforced connectors
The cable uses materials qualified for the Ultra High Speed programme, ensuring reliable contact retention after repeated insertion cycles. Gold-plated HDMI plugs resist oxidation in humid environments. The 6.5ft jacket resists kinking when routed behind furniture or through conduit. eARC support simplifies soundbar connections by carrying lossless audio back to the amplifier.
Highlights
- 48Gbps bandwidth enables 8K60 and 4K120 video
- Certified Ultra High Speed HDMI 2.1 with hologram sticker
- 5ft length suits typical desktop or living-room setups
- eARC plus Dolby Atmos and Dolby Vision for premium audio and HDR
- VRR ALLM QFT QMS support smooth variable-refresh gaming
Specifications
| Changer Type | HDMI Cables |
|---|
Questions about this item
Does the 48Gbps cable generate noticeable heat or draw extra power during long 8K60 sessions?
The cable is passive and carries only the HDMI signal, so it produces no measurable heat and draws no additional power beyond what the source and display provide.
What must my TV or monitor already support for the 48Gbps link to deliver 4K120 with VRR?
Your display needs an HDMI 2.1 port that handles 48Gbps bandwidth, VRR, and the HDR formats you plan to use; the cable itself is backward compatible with earlier HDMI versions.
Will this 6.5 ft cable work reliably with my older 1080p projector that only has HDMI 1.4?
Yes, the cable is backward compatible with earlier HDMI versions, so it will carry 1080p signals to an HDMI 1.4 projector without issue.
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